Contribute correction: Colossus Chess 4

 _    _      ___                _____   
| || | ||   / _ \\    ____     |  ___|| 
| || | ||  | / \ ||  |    \\   | ||__   
| \\_/ ||  | \_/ ||  | [] ||   | ||__   
 \____//    \___//   |  __//   |_____|| 
  `---`     `---`    |_|`-`    `-----`  
                     `-`